<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>.self修饰符</title>
    <style>
        .rect{display: flex;width: 400px;height: 200px;background-color: #e45757;}
        .blue{width: 100px;height: 100px;background:blue;}
    </style>
</head>
<script src="../js/vue.js"></script>
<body>
    <div id="app">
        <div class="rect" v-on:click.self="alertRed">
            <div class="blue" v-on:click.prevent="alertBlue">
                我是蓝色区域
            </div>
        </div>
    </div>

    <script>
        var vm = new Vue({
            el:'#app',
            data:{
                
            },
            methods:{
                alertBlue:function(){
                    console.log("blue");
                },
                alertRed:function(){
                    console.log("red");
                }
            }
        })

    </script>
    
</body>
</html>